/*
  Tree styles
  - this is a bare style definition for the Tree class
 */
.tree {

  // reset list styles
  &, ul {
    list-style: none;
    margin: 0;
    padding: 0;

    li {
      padding: 0;
    }
  }

  li {
    display: none;
  }

  &.open,
  ul.open {
    & > li {
      display: list-item;
    }
  }

}
